CN114211642A - Sideband preheating device for edge sealing process - Google Patents
Sideband preheating device for edge sealing process Download PDFInfo
- Publication number
- CN114211642A CN114211642A CN202111554177.2A CN202111554177A CN114211642A CN 114211642 A CN114211642 A CN 114211642A CN 202111554177 A CN202111554177 A CN 202111554177A CN 114211642 A CN114211642 A CN 114211642A
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- China
- Prior art keywords
- heating pipe
- heat insulation
- sideband
- support frame
- thermal
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 46
- 238000005485 electric heating Methods 0.000 claims abstract description 40
- 238000009413 insulation Methods 0.000 claims abstract description 29
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000009966 trimming Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D5/00—Other working of veneer or plywood specially adapted to veneer or plywood
- B27D5/003—Other working of veneer or plywood specially adapted to veneer or plywood securing a veneer strip to a panel edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N7/00—After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention discloses a side belt preheating device for a sealing edge process, which comprises a right-angle support frame, wherein a support fixing plate is fixed at one end of the surface of the right-angle support frame, side belt guide strips are fixed on the outer walls of two sides of the support fixing plate, a heat insulation plate is fixed on the surface of each side belt guide strip, a heat insulation protection protective cover is fixed on the surface of each heat insulation plate, heating pipe support frames are fixed on the inner wall of one side of the heat insulation protection protective cover, a plurality of groups of heating pipe support frames are arranged, the heating pipe support frames are distributed at equal intervals along the horizontal direction of the heat insulation protection protective cover, and electric heating pipes are installed inside the heating pipe support frames. The invention not only avoids the over-low temperature of the edge banding, effectively ensures the sticking effect and the trimming effect of the post process, leads the edge banding and the plate workpiece to be more attached, but also ensures the edge banding to be heated uniformly and not to deform through the double-lamp-tube side band heating channel with rapid temperature rise and accurate temperature control.
Description
Technical Field
The invention relates to the technical field of edge bonding machines, in particular to a sideband preheating device for an edge bonding process.
Background
The edge banding machine is a special equipment suitable for woodwork edge banding, by the wide application in the banding work of wooden furniture such as wooden cupboard, wooden table chair, the while edge banding machine can make processing work piece and banding strip two-sided rubber coating through special setting and structure, make the bonding force of banding strip and panel more firm, in current plate type banding technology, because indoor temperature is low in winter, the difference in temperature is big, the banding strip can become harder, more fragile at low temperature, often appear pasting insecure phenomenon, and follow-up process after processes such as deburring, flush, quality problems such as the edge drops.
Disclosure of Invention
The invention aims to provide a sideband preheating device for an edge sealing process, and aims to solve the problems that an edge sealing strip is hard and brittle and the bonding strength of the edge sealing strip and a plate is poor when an edge sealing machine is used for sealing edges at a low temperature in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sideband preheating device for banding technology, includes the right angle support frame, the one end on right angle support frame surface is fixed with supporting fixing plate, just all be fixed with the sideband gib block on the both sides outer wall of supporting fixing plate, the fixed surface of sideband gib block has the heat insulating board, the fixed surface of heat insulating board has thermal-insulated protection casing, be fixed with the heating pipe support frame on the inner wall of thermal-insulated protection casing one side, the heating pipe support frame is provided with the multiunit, and multiunit heating pipe support frame is along the equidistant distribution of horizontal direction of thermal-insulated protection casing, the internally mounted of heating pipe support frame has electric heating pipe, electric heating pipe's both sides are provided with the sideband guide way.
Preferably, the bottom end of the right-angle support frame is provided with a heightening frame.
Preferably, the heat-insulating protective cover is manufactured by punching and bending a galvanized steel plate.
Preferably, the surface of thermal-insulated protection casing is provided with thermal-insulated through-hole, thermal-insulated through-hole is along the equidistant distribution of horizontal direction of thermal-insulated protection casing.
Preferably, the surface of thermal-insulated protection casing is provided with the gasket, the internally mounted of heating pipe support frame has positioning bolt, positioning bolt's threaded end extends to the outside of thermal-insulated protection casing, positioning bolt's threaded end installs the nut, nut and gasket contact each other.
Preferably, the heat insulation protection shield, the heat insulation plate, the side band guide strips and the electric heating pipes are arranged in two groups, and the two groups of heat insulation protection shield, the heat insulation plate, the side band guide strips and the electric heating pipes are in symmetrical structures around the central line of the supporting and fixing plate.
Preferably, the electric heating pipe adopts an induction heating copper pipe, the electric heating pipe is linked with the edge bonding machine together, and the heating quantity can be adjusted by automatically adjusting the voltage value of the heating pipe through an analog control module in the edge bonding machine when the electric heating pipe is started and stopped.
Preferably, the heating pipe support frames can be arranged into four groups, and are made of stainless steel plates.
Compared with the prior art, the invention has the beneficial effects that: the side belt preheating device for the edge sealing process not only prevents the temperature of the edge sealing strip from being too low, effectively ensures the sticking effect and the trimming effect of a subsequent process, enables the edge sealing strip and a plate workpiece to be more attached, but also has the advantages of rapid temperature rise, accurate temperature control and uniform heating of the edge sealing strip;
(1) the edge banding machine is characterized in that the edge banding strip enters a strip conveying mechanism of the edge banding machine through edge banding guide grooves on two sides of an electric heating pipe by a structure with the electric heating pipe, the edge banding machine is started when the edge banding machine works, when a workpiece entering a conveying chain triggers a drive-by-wire value, a control panel starts the electric heating pipe to heat immediately, the electric heating pipe instantly heats the edge banding strip at the moment, the edge banding strip is heated while being conveyed, the temperature of the edge banding strip is prevented from being too low, and the sticking effect and the trimming effect of a post process are effectively guaranteed;
(2) the electric heating pipe is arranged, the electric heating pipe adopts an induction heating copper pipe, and is linked together with the edge bonding machine, the start and stop of the heating pipe are controlled by wire, the voltage value of the electric heating pipe can be automatically adjusted by an analog quantity control module to control the heating quantity, so that the temperature of a conduction band slot channel is kept in a certain constant temperature state, and the instant high-power heating and high-frequency start and stop of the device are realized, and the heating is accurately started and stopped by full-wire control;
(3) through being provided with the structure of mutually supporting such as thermal-insulated protection casing and heat insulating board, thermal-insulated protection casing, heat insulating board, sideband gib block, electric heating pipe and heating pipe support frame all adopt symmetrical structure, realize the function that the device heats simultaneously the positive and negative of banding strip, guarantee to be heated evenly.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side perspective view of the present invention;
FIG. 3 is a schematic top perspective view of the present invention;
FIG. 4 is a schematic diagram of an example of an application of the co-edger body of the present invention.
FIG. 5 is a perspective view of the protective shield of the present invention;
in the figure: 1. a right-angle support frame; 101. heightening; 2. a support fixing plate; 3. a heat-insulating protective cover; 301. a thermally insulating through-hole; 302. positioning the bolt; 303. a gasket; 4. a heat insulation plate; 5. a sideband guide strip; 6. an electric heating tube; 601. a side belt guide groove; 7. a heating pipe support frame.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown: a sideband preheating device for an edge sealing process comprises a right-angle support frame 1, wherein a heightening frame 101 is arranged at the bottom end of the right-angle support frame 1, and the preheating device is fixed on a frame of an edge sealing machine and can be independently used from the ground and the frame of the edge sealing machine or matched with the heightening frame 101;
a supporting and fixing plate 2 is fixed at one end of the surface of the right-angle supporting frame 1, side belt guide strips 5 are fixed on the outer walls of two sides of the supporting and fixing plate 2, a heat insulation plate 4 is fixed on the surface of each side belt guide strip 5, a heat insulation protection cover 3 is fixed on the surface of each heat insulation plate 4, the heat insulation protection cover 3 is manufactured by punching and bending a galvanized steel plate, heat insulation through holes 301 are formed in the surface of the heat insulation protection cover 3, and the heat insulation through holes 301 are distributed at equal intervals along the horizontal direction of the heat insulation protection cover 3;
the heating pipe support frames 7 are fixed on the inner wall of one side of the heat insulation protection shield 3, the heating pipe support frames 7 are provided with a plurality of groups, the groups of heating pipe support frames 7 are distributed at equal intervals along the horizontal direction of the heat insulation protection shield 3, the groups of heating pipe support frames 7 can be set into four groups, the heating pipe support frames 7 are made of stainless steel plates, the surface of the heat insulation protection shield 3 is provided with a gasket 303, a positioning bolt 302 is installed inside the heating pipe support frame 7, the threaded end of the positioning bolt 302 extends to the outside of the heat insulation protection shield 3, the threaded end of the positioning bolt 302 is provided with a nut, the nut is in contact with the gasket 303, and through the detachable connection of the heating pipe support frames 7 and the heat insulation protection shield 3, the assembly and debugging of workers are facilitated;
an electric heating pipe 6 is installed inside a heating pipe support frame 7, the heating pipe support frame 7 supports the electric heating pipe 6, two sides of the electric heating pipe 6 are provided with side belt guide grooves 601, edge sealing strips enter a belt conveying mechanism of an edge sealing machine through the side belt guide grooves 601 on the two sides of the electric heating pipe 6, when the edge sealing machine works, the side belt mechanism is started, and when a workpiece entering a conveying chain triggers a wire control value, a control panel starts the electric heating pipe 6 to heat immediately;
the electric heating pipe 6 adopts an induction heating copper pipe, the electric heating pipe 6 is linked with the edge bonding machine together, and the heating quantity can be adjusted by automatically adjusting the voltage value of the heating pipe through an analog quantity control module in the edge bonding machine when the electric heating pipe 6 is started and stopped;
the electric heating pipe 6 instantaneously heats the edge banding strip, the edge banding strip is heated while being conveyed, the temperature of the edge banding strip is prevented from being too low, and the sticking effect and the trimming effect of a subsequent process are effectively ensured;
the quality problems of infirm sticking, corner falling and the like of the over-low room temperature edge banding strip in the plate-type edge banding process in winter can be solved, and the product processing quality of the edge banding machine is effectively improved;
the electric heating pipe 6 is continuously started and stopped by wire control data of a plate in the edge bonding machine, when the edge bonding machine detects that no workpiece enters, in order to prevent the edge bonding strip from staying in the side band guide groove 601 for a long time to deform, the heat insulation through holes 301 play a role in air circulation by arranging air blowing pipes in front of and behind the device, so that the device is cooled quickly after being suspended, and the edge bonding strip staying in the side band guide groove 601 is prevented from being overheated and deformed;
thermal-insulated protection casing 3, heat insulating board 4, sideband gib block 5 and electric heating pipe 6 all are equipped with two sets ofly, and two sets of thermal-insulated protection casings 3, heat insulating board 4, sideband gib block 5 and electric heating pipe 6 are symmetrical structure about the central line of supporting fixed plate 2, through symmetrical formula double tube sideband heating channel structure, realize heating the positive and negative simultaneously of banding strip, guarantee that the banding strip is heated evenly.
When the embodiment of the application is used, firstly, the preheating device is fixed on a frame of an edge bonding machine, the preheating device can be independently used from the ground, the frame of the edge bonding machine or used in cooperation with an increasing frame 101, edge bonding strips enter a belt feeding mechanism of the edge bonding machine through side belt guide grooves 601 at two sides of an electric heating pipe 6, when the edge bonding machine works, the side belt mechanism is started, when a workpiece entering a conveying chain triggers a drive-by-wire value, a control panel starts the electric heating pipe 6 to heat immediately, at the moment, the electric heating pipe 6 heats the edge bonding strips instantly, the edge bonding strips are heated while being conveyed, the temperature of the edge bonding strips is prevented from being too low, the pasting effect and the trimming effect of a post process are effectively ensured, the electric heating pipe 6 is continuously started and stopped by plate drive-by-wire data in the edge bonding machine, when the edge bonding machine detects that no workpiece enters, in order to prevent the edge bonding strips from staying in the side belt guide grooves 601 for a long time to deform, compressed air needs to blow to the heat-insulating protective cover 3 to perform space cooling, it is ensured that the edge strip resting in the edge strip guide groove 601 is not overheated and deformed.
Claims (8)
1. The utility model provides a sideband preheating device for banding technology which characterized in that: including right angle support frame (1), the one end on right angle support frame (1) surface is fixed with supporting fixed plate (2), just all be fixed with side band gib block (5) on the both sides outer wall of supporting fixed plate (2), the fixed surface of side band gib block (5) has heat insulating board (4), the fixed surface of heat insulating board (4) has thermal-insulated protection casing (3), be fixed with heating pipe support frame (7) on the inner wall of thermal-insulated protection casing (3) one side, heating pipe support frame (7) are provided with the multiunit, and multiunit heating pipe support frame (7) are along the equidistant distribution of the horizontal direction of thermal-insulated protection casing (3), the internally mounted of heating pipe support frame (7) has electric heating pipe (6), the both sides of electric heating pipe (6) are provided with side band guide way (601).
2. The sideband preheating device for the edge sealing process of claim 1, wherein: the bottom end of the right-angle support frame (1) is provided with a heightening frame (101).
3. The sideband preheating device for the edge sealing process of claim 1, wherein: the heat insulation protection shield (3) is manufactured by punching and bending a galvanized steel plate.
4. The sideband preheating device for the edge sealing process of claim 1, wherein: the surface of thermal-insulated protection casing (3) is provided with thermal-insulated through-hole (301), thermal-insulated through-hole (301) are along the equidistant distribution of the horizontal direction of thermal-insulated protection casing (3).
5. The sideband preheating device for the edge sealing process of claim 1, wherein: the surface of thermal-insulated protection casing (3) is provided with gasket (303), the internally mounted of heating pipe support frame (7) has positioning bolt (302), the screw thread end of positioning bolt (302) extends to the outside of thermal-insulated protection casing (3), the nut is installed to the screw thread end of positioning bolt (302), and nut and gasket (303) contact each other.
6. The sideband preheating device for the edge sealing process of claim 1, wherein: the heat insulation protection protective cover (3), the heat insulation plate (4), the side band guide strips (5) and the electric heating pipes (6) are all provided with two groups, and the two groups are symmetrical structures of the heat insulation protection protective cover (3), the heat insulation plate (4), the side band guide strips (5) and the electric heating pipes (6) about the central line of the supporting and fixing plate (2).
7. The sideband preheating device for the edge sealing process of claim 1, wherein: the electric heating pipe (6) adopts an induction heating copper pipe, the electric heating pipe (6) is linked with the edge bonding machine together, and the heating quantity can be adjusted by automatically adjusting the voltage value of the heating pipe through an analog control module in the edge bonding machine when the electric heating pipe (6) is started and stopped.
8. The sideband preheating device for the edge sealing process of claim 1, wherein: the heating pipe support frames (7) can be arranged into four groups, and the heating pipe support frames (7) are made of stainless steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111554177.2A CN114211642A (en) | 2021-12-17 | 2021-12-17 | Sideband preheating device for edge sealing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111554177.2A CN114211642A (en) | 2021-12-17 | 2021-12-17 | Sideband preheating device for edge sealing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114211642A true CN114211642A (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111554177.2A Pending CN114211642A (en) | 2021-12-17 | 2021-12-17 | Sideband preheating device for edge sealing process |
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| Country | Link |
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| CN (1) | CN114211642A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526834A (en) * | 2014-12-16 | 2015-04-22 | 广东尚高科技有限公司 | Preheating device for tape of edge bonding machine |
| CN111251407A (en) * | 2020-04-07 | 2020-06-09 | 惠州市晟邦智能家居有限公司 | Edge band preheating device of edge bonding machine |
| CN212763979U (en) * | 2020-06-24 | 2021-03-23 | 郝洪阳 | Hot melt adhesive edge bonding machine with preheating function |
| CN213563232U (en) * | 2020-09-23 | 2021-06-29 | 青岛厚达机械制造有限公司 | Banding area heating device for bag sealer |
| CN214687086U (en) * | 2021-01-29 | 2021-11-12 | 郑州市盛意发实业有限公司 | Feeding and heating device of edge bonding machine |
-
2021
- 2021-12-17 CN CN202111554177.2A patent/CN114211642A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526834A (en) * | 2014-12-16 | 2015-04-22 | 广东尚高科技有限公司 | Preheating device for tape of edge bonding machine |
| CN111251407A (en) * | 2020-04-07 | 2020-06-09 | 惠州市晟邦智能家居有限公司 | Edge band preheating device of edge bonding machine |
| CN212763979U (en) * | 2020-06-24 | 2021-03-23 | 郝洪阳 | Hot melt adhesive edge bonding machine with preheating function |
| CN213563232U (en) * | 2020-09-23 | 2021-06-29 | 青岛厚达机械制造有限公司 | Banding area heating device for bag sealer |
| CN214687086U (en) * | 2021-01-29 | 2021-11-12 | 郑州市盛意发实业有限公司 | Feeding and heating device of edge bonding machine |
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